Housing for a key telephone base



FIG. 1 is a top, and right side perspective view of a housing for a key telephone base showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front end elevational view thereof;

FIGS. 4 and 5 are respectively left and right side elevational views thereof;

FIG. 6 is a top and right side perspective view of a second embodiment thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a front end elevational view thereof;

FIGS. 9 and 10 are respectively left and right side elevational views thereof;

FIG. 11 is a top and right side perspective view of a third embodiment thereof;

FIG. 12 is a top plan view thereof;

FIG. 13 is a front end elevational view thereof; and

FIGS. 14 and 15 respectively right and left side elevational view thereof;

The rear end elevational views of all embodiments are plain and unadorned. 

The ornamental design for housing for a key telephone base, as shown and described. 